2024 Gmc Sierra Hd Denali Ultimate. The 2024 gmc sierra 2500hd is available in seven trim levels: Pro, sle, slt, at4, denali, at4x, and denali ultimate.

Denali ultimate’s signature style boldly announces its presence everywhere you go. View detailed specs, features and options for the 2025 gmc sierra 1500 4wd crew cab 147 denali ultimate at u.s.